INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ece787465a942e252d1657288da13dd6ed762c306487f1b64e36af4835a2c1e', 
    'Pehf+/lS28Yth3gSzXADsO4elxZhXv22mwXK+xlCutc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)